package com.daxue.se.juc.day01;

import java.util.concurrent.Callable;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.FutureTask;

/**
 * @author daxue0929
 * @date 2022/9/14
 */

public class CompletableFutureDemo1 {
    public static void main(String[] args) throws ExecutionException, InterruptedException {
        FutureTask<String> futureTask = new FutureTask<>(new MyThread2());
        Thread t1 = new Thread(futureTask, "t1");
        t1.start();

        System.out.println(futureTask.get());
    }
}

class MyThread implements Runnable{

    @Override
    public void run() {

    }
}

class MyThread2 implements Callable<String> {

    @Override
    public String call() throws Exception {
        System.out.println("-----come in callable-----");
        return "hello callable()";
    }
}
